Operating Instructions and Installation Instructions

LEDs
FRITZ!Box 6820 LTE 13
2.3 LEDs
The FRITZ!Box 6820 LTE has five LEDs, which flash or light up
to display various connection statuses and events.
Meaning of the LEDs
LED Condition Meaning
on strong signal
on average signal strength
on weak signal
flashing
• for update
• The value specified for the online meter has been
reached. Note: For this function the rate must be en-
tered in the FRITZ!Box user interface under “Internet /
Online Monitor / Online Meter”.
WLAN on Wireless LAN function is enabled.
flashing
• Switching the radio network on or off.
• Adopting the wireless LAN settings.
• Performing WPS
• WPS procedure aborted: More than two wireless devices
are performing WPS at the same time. Repeat the con-
nection routine.
Power on FRITZ!Box ready for operation: Connected to power supply,
connected to mobile communications network.
flashing
• The device has electrical power.
• Connecting to the mobile communications network or
connection is interrupted.